You might want to read So That's How The Moon Changes Shape (rookie Read-about Science Series) a remarkable book by Allan Fowler. The author is Allan Fowler and it was published on the 1st of October, 1991 by Childrens Pr. The book is 31 pages long. The book is 0.14" Height x 6.97" Length x 5.85" Width. It weighs just about 0.13 lbs, add to cart by clicking the link below.